Best Personal Design Mini Usb Smart Night Light Square Lamp - Two-color Positioning-dry Battery Type The Best Personal Design Mini USB Smart Night Light Square Lamp - Two-color Positioning-dry Battery Type provides you with optimal sleep quality. It gives you a warm, comfortable, and calming atmosphere in your bedroom so you can rest easy. It has an easy to use touch controlling system and a two-color positioning, warm, cool, low, medium, and high white light modes, creating a perfect illumination environment for you. The battery type is rechargeable and comes with an USB cable for stress-free charging. The lamp is magnetically mounted and therefore very easy to install. You can stick it onto any furniture in your bedroom to adjust the angle to your desired need. It has a mini and compact size design that fits perfectly into any space, bringing a minimalist aesthetic to your interior. The lamp helps to relieve stress and provide you with a healthy sleep. It is adjustable to many intensities, so you can choose the shade of light that best suits you. It will not affect your vision or other sensory functions, making it an ideal decoration for your bedroom. And all of this is powered by dry battery cells, so you don't have to worry about keeping it plugged into an outlet at all times. The Best Personal Design Mini USB Smart Night Light Square Lamp - Two-color Positioning-dry Battery Type is the perfect choice for people who need a little more light at night without having to pay for a whole home security system. Not only can it light up your bedroom, but it also adds an elegant touch to your bedroom decor. So go ahead and give yourself the well-deserved rest and relaxation you deserve.